A study of the nature of vapour sorption on cellulose.

The following measurements have been performed (1) the sorption of water vapour on beaten and unbeaten wood pulps. (2) The sorption of water on wood pulps which had been heated. (3) The sorption of, methyl alcohol vapour on groundwood, unbleached kraft and bleached sulphite pulps. (4) The sorption of n-propyl alcohol vapour on bleached sulphite pulp and purified cotton both with and without preliminary washing of the samples with propyl alcohol. [...